Finding the Fourth Proportional to 2,783.31, 3,841.02 and 1,524.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,783.31 : 3,841.02 = 1,524.35 : x
2. Step 2: Convert to fraction form
   2,783.31/3,841.02 = 1,524.35/x
3. Step 3: Cross multiply
   2,783.31x = 3,841.02 × 1,524.35
4. Step 4: Simplify right side
   2,783.31x = 5,855,039.63
5. Step 5: Solve for x
   x = 5,855,039.63/2,783.31
6. Step 6: Final answer
   x = 2,103.62